دليل كتابة الورقة البحثية
كتابتعد الأوراق البحثية وسيلة ً مهمة لعرض ما توصل إليه الباحث من نتائج تجاربه العلمية، حيث إن العلم لا يعرف إلا إذا تم تسجيله ونشره للاستفادة منه. ولكي يتم إيصال هذا العلم بكفاءة وفعالية وبكتابة علمية جيدة، جاءت فكرة هذا الكتاب لكي يكون دليلا ً ومرشدا للباحثين المتحدثين باللغة العربية في كتابة بحوثهم وكيفية نشرها. نظرا للنقص الواضح في عدد الكتب العربية التي تعنى بالكتابة والنشر العلمي، صمم هذا الكتاب ليعمل كدليل إرشادي يساعد الباحثين وطالب العلم العرب في كيفية كتابة ونشر بحوثهم، ويقدم شرحا مفصلا عن كل خطوة من خطوات كتابة الورقة البحثية بأجزائها وأنواعها المختلفة ابتداء من العنوان حتى النتائج والمناقشة ...والخ. كما أنه يتناول بعض التوضيحات عن كيفية اختيار المجلة وخطوات النشر.
عبدالناصر البشير الصغير عمر، مفيدة محمد رجب الفيض، سامية صلاح الدين الصديق الرائس، كوثر البهلول سالم اعديلة، (02-2024)، مصر: دار ومكتبة الشعب للطباعة والنشر والتوزيع،
الهجرة الداخلية وتأثيرها على التغير الديموغرافي في مدينة مزدة
مقال في مجلة علمية٠
مصطفى العزومي المختار غريبة، (02-2024)، المجلة الليبية لعلوم التعليم: مجلة علوم التعليم، 12 (2024)، 560-580
كتاب نباتات ليبيا
عمل غير منشوركتاب منهجي
شهوب محممد أمحمد الأحمر، محمد الهادي مخلوف، فتحي الباشير الرطيب، (01-2024)، غريان: جامعة غريان،
Using macroinvertebrate-based biotic indices and diversity indices to assess water quality: A case study on the Karasu Stream (Kastamonu, Türkiye)
Journal Articleeuropepmc.org
Using macroinvertebrate-based biotic indices and diversity indices to assess water quality: A case study on the Karasu Stream (Kastamonu, Türkiye)
İbrahim Küçükbasmacı, Abdulhamed M Omar Etriieki
Biomonitoring is an approach that uses indicators or sentinel species to assess the health or pollution of an environment, combining diversity based on specific taxonomic groups with the taxa’s indicator of pollution into a single index or score. Benthic macroinvertebrates are among the most preferred and valuable indicators of the biotic index. Our study aims to evaluate water quality and ecological status using biotic and diversity indices based on benthic macroinvertebrates. The macroinvertebrate samples used in this study were collected seasonally from 16 stations determined in Karasu Stream. These samples consist of 14747 specimens belonging to 9 orders and 40 families of Insecta, Malacostraca, Hirudinea and Oligochaeta. In addition, some physicochemical parameters were measured at the stations. The data obtained were analyzed using the Turkey-Biological Monitoring Working Group (TR-BMWP), Average Score per Taxon (ASPT), Family Biotic Index (FBI), Ephemeroptera, Plecoptera, and Trichoptera (EPT) taxon richness index, and Shannon-Wiener (SWDI), Simpson (SDI) and Hill’s diversity indices. Our results showed that the last six stations of Karasu Stream were under pressure due to various anthropogenic effects. According to biotic indexes, the ecological quality status of the water in the stations was determined to be High or Good in the first ten stations and Average, Poor, or Bad in the last six stations. The results of our study showed that TR-BMWP, FBI, and EPT indices are more reliable in determining water quality than the ASPT index and reflect the environmental situation better. Since the TR-BMWP index is adapted to macroinvertebrate taxa distributed in Türkiye, it can be used as a suitable tool for evaluating other rivers’ water quality in Türkiye.
Using macroinvertebrate‐based biotic indices and diversity indices to assess water quality: A case study on the Karasu Stream (Kastamonu, Türkiye)
Abdulhamed M Omar Etriieki, İbrahim Küçükbasmacı
Ecohydrology, e2627, 2024
Biomonitoring is an approach that uses indicators or sentinel species to assess the health or pollution of an environment, combining diversity based on specific taxonomic groups with the taxa's indicator of pollution into a single index or score. Benthic macroinvertebrates are among the most preferred and valuable indicators of the biotic index. Our study aims to evaluate water quality and ecological status using biotic and diversity indices based on benthic macroinvertebrates. The macroinvertebrate samples used in this study were collected seasonally from 16 stations determined in Karasu Stream. These samples consist of 14,747 specimens belonging to 9 orders and 40 families of Insecta, Malacostraca, Hirudinea and Oligochaeta. In addition, some physicochemical parameters were measured at the stations. The data obtained were analysed using the Turkey‐Biological Monitoring Working Group (TR‐BMWP), Average Score per Taxon (ASPT), Family Biotic Index (FBI), Ephemeroptera, Plecoptera and Trichoptera (EPT) taxon richness index, and Shannon–Wiener, Simpson and Hill's diversity indices. Our results showed that the last six stations of Karasu Stream were under pressure due to various anthropogenic effects. According to biotic indexes, the ecological quality status of the water in the stations was determined to be high or good in the first 10 stations and average, poor or bad in the last 6 stations. The results of our study showed that TR‐BMWP, FBI and EPT indices are more reliable in determining water quality than the ASPT index and reflect the environmental situation better. Since the TR‐BMWP index is adapted to macroinvertebrate taxa distributed in Türkiye, it can be used as a suitable tool for evaluating other rivers' water quality in Türkiye.
Abdulhamed Mohamad Omar Etriieki, İbrahim Küçükbasmacı, (01-2024), Wiley Online Library: Ecohydrology, 2 (17), 2627-2627
السدود بالمناطق الجافة...وادي غان
مقال في مجلة علمية00000000000000000000000000000000
نوري أبوفائد احمد العيساوي، (01-2024)، جامعة غريان: مجلة جامعة غريان، 29 (1)،
The evaluation of the daily profits of the Group of cosmetics Sephora branches by Using distributed system the K-means Algorithm and WEKA visualization
Conference paperThis study delves into the evaluation of daily profits within the network of Sephora cosmetics branches, employing distributed systems, the K-means algorithm, and WEKA visualization techniques. The objective is to analyze the profitability patterns across Sephora branches and uncover underlying clusters to optimize strategic decision-making. The research methods encompassed the utilization of distributed systems to collect and integrate daily profit data from multiple Sephora branches. The K-means clustering algorithm was applied to segment the dataset, discerning distinct clusters based on profit margins and performance metrics. The WEKA visualization tool was instrumental in depicting these clusters in a comprehensive and interpretable manner, offering insights into profit distributions and potential areas for enhancement. This research revealed intricate profitability structures within the Sephora branch network. The application of the K-means algorithm, distinct clusters of branches with varying profitability profiles were identified. WEKA visualization facilitated the graphical representation of these clusters, elucidating the relationships between different branches based on daily profits. Such insights can aid decision-makers in strategizing resource allocation, marketing initiatives, and operational improvements tailored to each cluster's profitability dynamics. The amalgamation of distributed systems, K-means algorithm, and WEKA visualization offered a robust framework for assessing and optimizing the financial performance of Sephora branches. This research contributes valuable insights into the evaluation of daily profits across Sephora cosmetics branches, showcasing the potential of distributed systems and advanced analytical tools in understanding profitability patterns. The findings provide a foundation for strategic interventions aimed at enhancing profitability and operational efficiencies within the Sephora branch network.
Entesar Mahdi Milod Eljali, (12-2023), جامعة نالوت: المؤتمر العلمي الدولي الأول للدراسات الاقتصادية والسياسية – جامعة نالوت, 1-22
Exploring the Feasibility of Implementing Online Learning at the Faculty of Science: A Case Study
Conference paperBackground and aims
In recent years, the education sector in Libya have been affected by wars and political fluctuations, impacting the quality and availability of education. There have been challenges in providing the necessary educational resources, as well as in training and qualifying teachers. E-learning, it can be an effective tool in improving education under difficult circumstances. Online education can provide opportunities for students to access educational resources easily, and can contribute to enhancing communication between teachers and students. E-learning can also play a role in developing students’ technology skills, which is important in our modern era. In 2019, the Faculty of Science at the University of Gharyan partially implemented online learning as a response to COVID-19 pandemic, and this program continued for two academic terms. Therefore, the paper aims to highlights both the advantages and limitations of E-learning within the environment of university education in Libya
Amina Shtewi, (12-2023), طرابلس: AlQalam Journal of Medical and Applied Sciences, 829-835
تحليل المحددات الرئيسية للتضخم في الاقتصاد الليبي باستخدام نهج الانحدار الذاتي لفترات الابطاء الموزعة المعزز
مقال في مجلة علميةتتناول هذه الدراسة المحددات الرئيسية المؤثرة على التضخم في الاقتصاد الليبي باستخدام البيانات السنوية للفترة 1980-2021، وقد تم استخدام نموذج الانحدار الذاتي لفترات الابطاء الموزعة المعزز (Augmented- ARDL) لإيجاد علاقة تكامل مشترك بين المتغيرات وتحديد العلاقة بينهم في المدى القصير والطويل. تشير النتائج التي تم الوصول اليها الى ان متغيرات الدراسة المتمثلة في عرض النقود والنمو الاقتصادي والانفاق الحكومي ومعدل التضخم العالمي ترتبط بعلاقة تكامل مشترك مع معدل التضخم في الاقتصاد الليبي. اشارات نتائج المدى الطويل الى ان عرض النقود ومعدل التضخم العالمي لهما تأثير ايجابي طويل المدى على التضخم في حين تؤثر بقية المتغيرات عليه بشكل سلبيي. في حين توضح نتائج المدى القصير ان المتغير الوحيد المؤثر ايجابا على معدل التضخم هو معدل التضخم العالمي، بينما يستمر تأثير النمو الاقتصادي السلبي في المدى القصير كما هو الحال في المدى الطويل. بالتالي يمكن القول بناء على هذه النتائج ان المصدر الاساسي للتضخم في الاقتصاد الليبي هو التضخم المستورد، حيث ان زيادة التضخم العالمي بنسبة 1% تعمل على زيادة نسبة التضخم المحلي بنسبة 1.84% في المدى الطويل و1.93% في المدى القصير. وفي ضوء هذه النتائج، توصي هذه الدراسة بعدة تدابير للحد من اثار التضخم المستورد.
حمزة الهاشمي ابراهيم المصري، (12-2023)، غريان- ليبيا: مجلة دراسات في المال والأعمال، 16 (3)، 122-137
Effect of pH in The Biosynthesis of Gold Nanoparticles: A Review
Journal ArticleThis review aimed to investigate the effect of pH on morphology, and size of gold nanoparticles (AuNPs) biosynthesized using extracts of various plant parts and agricultural waste. By reviewing previous studies, it was found that the formation of AuNPs was more rapid in neutral and basic mediums than in acidic mediums. Furthermore, most of those studies indicated that the smallest sizes of biosynthesized AuNPs, produced by plant extracts, were in neutral and alkaline mediums. Regarding the morphology, it was found that multiple shapes of the AuNPs were obtained in an acidic medium of the reaction, while there was typically a dominant shape of the AuNPs in the basic medium. In conclusion, significant quantities of AuNPs with appropriate sizes and morphology could be obtained by controlling the medium of the reaction when AuNPs are biosynthesized using extracts of plant parts and agricultural waste.
Abdulnasir Albasheer Alsagagheer Omar, Nawal Abdurazq Elhadi Ahmad, Kawther Elbahlool Salem Adaila, (12-2023), تركيا: African Academy of Advanced Studies, 2 (4), 360-368
العنف السياسي ضد الصحفيين (دراسة نظرية للأسباب والدوافع )
مقال في مجلة علميةالهام البودالي علال وديع، (12-2023)، كلية الاداب الاصابعة: مجلة المنارة، 9 (9)، 329-350